Sony DSLR-A700 Service Manual page 44

3-5. OVERALL BLOCK DIAGRAM (5/6)
TOP-003 FLEXIBLE BOARD
BZ901 BUZZER_A
(BUZZER)
S5501
FLASH UP
DETECT
Q5501
F1
BUFFER
F2
ACCESSORY
SHOE
F3
CONTROL SWITCH BLOCK
(RL62300)
CN5503
xS1
1
SHUTTER
xS2
BUTTON
2
CONTROL SWITCH BLOCK
(TK62300)
CN5502
xDIAL_1_A
S021
5
FRONT CONTROL
xDIAL_1_B
4
DIAL
S022 xDIAL_2_A
8
REAR CONTROL
xDIAL_2_B
7
DIAL
S018
xOVR_SW
+/- 1
xOVR_COM
(EXPOSURE)
2
D5505
S017
xISO_SW
ISO 9
S019
xWB_SW
WB 10
S020 D5506
xDRIVE_SW
DRIVE 12
xDRIVE_COM
11
CONTROL SWITCH BLOCK
D5502
(MD62300)
CN5501
xMODE_DIAL_B
5
xMODE_DIAL_A
D5501
4
S001
xMODE_DIAL_D
3
(MODE DIAL)
xMODE_DIAL_C
1
xMODE_DIAL_COM
2
CONTROL SWITCH BLOCK
(FS62300)
S001
DEPTH-OF-FIELD
PREVIEW
S003
(FOCUS MODE)
SE901
xGRIP_SW_A
GRIP
SENSOR
DSLR-A700_L2
( ) : Number in parenthesis ( ) indicates the division number of schematic diagram where the component is located.
AM-012 BOARD (5/6)
Q3511
CN3516
BUZZER
BUZZER
1
DRIVE
xINT_FLASH_UP_SENSE
13
EXT_FLASH_TRIGGER
3
Q3107
F2OUT
EXT_FLASH_F2
4 BUFFER
F2IN
11
Q3105, Q3106
OVERALL (4/6)
F3L
(PAGE 3-4)
EXT_FLASH_F3 LEVEL
5 F3H
SHIFT
xS1
7
xS2
8
IC3502
(22/22)
1
7
2
5
3
6
xDIAL_1_A
9
xDIAL_1_B
10
xDIAL_2_A
11
xDIAL_2_B
12
13
XKEY_MAT_IN_7
xKEY_MAT_IN_1 XKEY_MAT_IN_0
OVERALL (3/6)
17
(PAGE 3-3)
xKEY_MAT_IN_0
16
xKEY_MAT_IN_2
18
xKEY_MAT_IN_3
19
xKEY_MAT_SEL_2
14
xKEY_MAT_SEL_4
15
CN3521
D3503
xPREVIEW_SW
5
xPREVIEW_COM
4
D3502
xAF_MODE_SW_A
3
IC3714
xAF_MODE_SW_B
2
xAF_MODE_COM
COMPARATOR
1
(19/22)
XGRIP_SENSE
7 1 4
Q3707
GRIP_SENSE_VG
12
xS1
OVERALL (6/6)
xS2
(PAGE 3-6)
05
BUZZER
F2
XINT_FLASH_UP_SENSE
C2
A10
XS1
E1
XS2
F1
XDIAL_1_WAKE
N14
B1
XDIAL_2_WAKE
A5
XKEY_MAT_IN_4
XDIAL_1_A
XDIAL_1_B XKEY_MAT_IN_5
9
XKEY_MAT_IN_6
OVERALL (3/6)
(PAGE 3-3)
XDIAL_2_A
XKEY_MAT_IN_7
XDIAL_2_B
XKEY_MAT_SEL_2
IC3001
(3/4)
MAIN CPU
(12/22)
XKEY_MAT_IN_0
D11
XKEY_MAT_IN_1
B11
XKEY_MAT_IN_2 XKEY_MAT_IN_3
A11
XKEY_MAT_IN_3 XKEY_MAT_SEL_1
D12
XKEY_MAT_IN_3
XKEY_MAT_IN_4
B12
XKEY_MAT_IN_5
A12
XKEY_MAT_IN_6 XKEY_MAT_SEL_4
B13
XKEY_MAT_IN_7
A13
XKEY_MAT_SEL_4
N5
XKEY_MAT_SEL_3
U4
XKEY_MAT_SEL_2
T4
XKEY_MAT_SEL_1
P4
XKEY_MAT_SEL_0 XKEY_MAT_SEL_0
N4
XGRIP_SENSE_CA
T8
3-5
FP-695 IO-081 BOARD (2/2)
FLEXIBLE
BOARD
CN3518 CN5301
(2/2)
(2/2) (2/2)
XPOWER_SW
42 10
46 6
D5351
45 7
44 8
D5352
43 9
49 3
D5307
D5303
47 5
50 2
D5304
48 4
D5302
D5301
D5306
51 1
D5305
CONTROL SWITCH BLOCK
(PS62300)
CN5351
OFF S001
xPOWER_SW
2 r POWER
ON
S003
xMENU_SW
4 MENU
S004
xDISP_SW
5 DISP
S005
xDEL_SW
7 DELETE
S006
xPLAY_SW
8
N
xKEY_MAT_SEL_2
6
S5301
OFF
Super
r
SteadyShot
CONTROL SWITCH BLOCK
ON
(JY62300)
CN5302
S001
xAF_SW
15 AF/MF
S002
xAEL_SW
14 AEL
xAF_AEL_COM
16
xLM_SW_A
11
S003
xLM_SW_B
12
(METERING MODE)
xLM_COM
13
xJOY_STICK_U
8
v
xJOY_STICK_L
9 b
xJOY_STICK_C
S004
7 z
(MULTI-SELECTOR)
xJOY_STICK_R
6
B
xJOY_STICK_D
5 V
xJOY_STICK_COM
4
S005
xCUSTOM_SW
1 C / Histogram
S006
xFUNCTION_SW
10 Fn / Rotate
xCUST_FUNC_COM
2